ProjectsPricingInsights

TC74A0-3.3VCTTR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TC74A0-3.3VCTTR product

TC74A0-3.3VCTTR

Temperature Sensors - Analog and Digital Output

Digital Temperature SensorI2CSOT-23

The TC74A0-3.3VCTTR is a compact, low-power digital temperature sensor with an I2C/SMBus interface, suitable for general-purpose thermal monitoring in space-constrained applications.

Best for

  • Thermal protection in PC peripherals
  • Notebook computer thermal management

Avoid if

  • High-precision industrial applications requiring <1°C resolution

Check before use

  • I2C address configuration

Key specifications

Interface
I2C/SMBus
Resolution
1°C
Supply Voltage
2.7V - 5.5V
Package
SOT-23-5

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

SensorConsumer Electronics

Datasheet

Microchip-company-71.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TC74A0-3.3VCTTR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a digital temperature sensor that converts thermal data into an 8-bit digital word, accessible via a 2-wire SMBus/I2C interface.